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- Class 6
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- Sorting Materials into groups
NCERT Solutions for Class 6 Science Chapter 4 Sorting Materials into Groups
NCERT Solutions for Class 6 Science Chapter 4 Sorting Materials into Groups: In our daily life, we see many objects around us like chairs, tables, a bullock cart, a cycle, bike, cooking utensils, books, clothes, toys, water, stones, and many more. Also, we have seen a vast variety in all objects like different types of food, different types of clothes, in books, etc. In solutions of NCERT for class 6 science chapter 4 sorting materials into groups, you will learn to sort these materials into different groups, so you can easily scratch some materials, while some cannot be scratched so easily. In CBSE NCERT solutions for class 6 science chapter 4 sorting materials into groups, you will get many questions where you need to sort the different materials based on the materials types and its need.
Soft material:- It can be compressed or scratched easily. Example- cotton or sponge.
Hard material:- It is difficult to compress or scratch. Example-iron, steel.
In solutions of NCERT for class 6 science chapter 4 sorting materials into groups, you will get questions related to sorting of the material on the basis of the appearance, touch, solubility in water, transparency, etc. It can be sorted if the material is shinny or not, rough or smooth, hard or soft, soluble in water or insoluble in water, transparent(glass) or opaque(wood and metals) or translucent, etc. First of all, read the entire chapter carefully and try to answer all the questions by yourself. If you need any help, CBSE NCERT solutions for class 6 science chapter 4 sorting materials into groups are here to suggest you the best answers. You can get the NCERT solutions from class 6 to 12 for science and maths by clicking on the above link.
Here are the important topics of NCERT Solutions for Class 6 Science Chapter 4 Sorting Materials into Groups mentioned below:
4.1 Objects Around Us
4.2 Properties of Materials
Appearance
Hardness
Soluble or Insoluble?
Objects may float or sink in water
Transparency
NCERT Solutions for Class 6 Science Chapter 4 Sorting Materials into Groups-
Solutions of NCERT for class 6 science chapter 4 sorting materials into groups-Exercises
Question:1 Name five objects which can be made from wood.
Answer:
Five objects which can be made from wood are:
(i) Table
(ii) Chair
(iii) Doors
(iv) Bullock Cart
(v) Pencil.
Question:2 Select those objects from the following which shine:
Glass bowl, plastic toy, steel spoon, cotton shirt
Answer:
Objects which shines are:
Glass bowl and steel spoon, they are lustrous.
Answer:
|
Objects |
Materials from which they could be made |
|
Book |
Paper, wood |
|
Tumbler |
Glass, wood, plastic |
|
Chair |
Wood, Plastic |
|
Toy |
Glass, wood, paper, plastics, leather |
|
Shoes |
Leather, plastic |
Question:4 State whether the statements given below are True or False.
(i) Stone is transparent, while glass is opaque.
(ii) A notebook has lustre while eraser does not.
(iii) Chalk dissolves in water.
(iv) A piece of wood floats on water.
(v) Sugar does not dissolve in water.
(vii) Sand settles down in water.
(viii) Vinegar dissolves in water.
Answer:
(i) False, stone is opaque, while glass is transparent.
(ii) False, neither of them have lustre.
(iii) False, chalk does not dissolve in water rather it makes a suspension.
(iv) True, a piece of wood floats on water.
(v) False, sugar dissolves in water.
(vi) False, oil does not mix with water rather it makes an emulsion.
(vii) True, sand settles down in water.
(viii) True, vinegar gets dissolves in water.
Question:5 Given below are the names of some objects and materials:
Water, basket ball, orange, sugar, globe, apple and earthen pitcher
(a) Round shaped and other shapes
Answer:
(a) Round shaped and other shapes:
|
Rounded shaped |
other shapes |
|
basket ball |
sugar |
|
orange |
apple |
|
globe |
|
|
earthen pitcher |
|
(b) Eatables and non-eatables:
|
Eatables |
Non-eatables |
|
water |
basket ball |
|
orange |
globe |
|
sugar |
earthen pitcher |
|
apple |
|
Answer:
Here are some of the items which float on water:
(i) Wood
(ii) Leaves
(iii) Plastic balls
(iv) Thermocol
(v) Feather
(vi) Boat
All the above will float on an oil or kerosene.
Question:7 Find the odd one out from the following:
a) Chair, Bed, Table, Baby, Cupboard
b) Rose, Jasmine, Boat, Marigold, Lotus
c) Aluminium, Iron, Copper, Silver, Sand
d) Sugar, Salt, Sand, Copper sulphate.
Answer:
a) Baby, as it is not made up of wood.
b) Boat, as it is not a flower.
c) Sand, as it is not a metal.
d) Sand, as it is not soluble in water.
NCERT Solutions for Class 6 Science- Chapter Wise
NCERT Solutions for Class 6 - Subject- Wise
Benefits of NCERT solutions for class 6 science chapter 4 sorting materials into groups-
- These NCERT solutions are available in very simple language which can be understood very easily by the average student.
- It will provide you in-depth knowledge of your subject.
- It will strengthen your fundamentals of science which is a must to study science in higher classes.
- You will develop a logical approach and methodology towards science and other subjects.
- Scoring good marks in the exam is now a reality with the help of these solutions of NCERT for class 6 science chapter 4 sorting materials into groups.
- It will help you with your homework as you will get detailed explanations of all the questions of the NCERT textbook.
Happy learning !!!
Recently Asked Questions
-
Q.
Q1. Name five objects which can be made from wood.
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-
Q.
Q7. Find the odd one out from the following:
a) Chair, Bed, Table, Baby, Cupboard
b) Rose, Jasmine, Boat, Marigold, Lotus
c) Aluminium, Iron, Copper, Silver, Sand
d) Sugar, Salt, Sand, Copper sulphate.
Read More
-
Q.
Q6. List all items known to you that float on water. Check and see if they will float on an oil or kerosene.
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